diff options
author | Daniel Gultsch <daniel@gultsch.de> | 2016-02-03 17:19:05 +0100 |
---|---|---|
committer | Daniel Gultsch <daniel@gultsch.de> | 2016-02-03 17:19:05 +0100 |
commit | 1d572c61d0a55d5ac7a96ccaacd0f3243253757e (patch) | |
tree | af2b4bf2f30897e1099cb996ae56a43cd2ab9060 /src/main | |
parent | 0911669b07b062b30d41da0623ff0e7288ad2ddd (diff) |
cache server caps
Diffstat (limited to 'src/main')
3 files changed, 36 insertions, 3 deletions
diff --git a/src/main/java/eu/siacs/conversations/entities/ServiceDiscoveryResult.java b/src/main/java/eu/siacs/conversations/entities/ServiceDiscoveryResult.java index c50640e1f..42f2d8409 100644 --- a/src/main/java/eu/siacs/conversations/entities/ServiceDiscoveryResult.java +++ b/src/main/java/eu/siacs/conversations/entities/ServiceDiscoveryResult.java @@ -9,12 +9,14 @@ import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; import java.util.ArrayList; import java.util.Collections; +import java.util.Comparator; import java.util.List; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import eu.siacs.conversations.xml.Element; +import eu.siacs.conversations.xmpp.forms.Data; import eu.siacs.conversations.xmpp.stanzas.IqPacket; public class ServiceDiscoveryResult { @@ -108,10 +110,12 @@ public class ServiceDiscoveryResult { protected final byte[] ver; protected final List<Identity> identities; protected final List<String> features; + protected final List<Data> forms; public ServiceDiscoveryResult(final IqPacket packet) { this.identities = new ArrayList<>(); this.features = new ArrayList<>(); + this.forms = new ArrayList<>(); this.hash = "sha-1"; // We only support sha-1 for now final List<Element> elements = packet.query().getChildren(); @@ -126,6 +130,8 @@ public class ServiceDiscoveryResult { if (element.getAttribute("var") != null) { features.add(element.getAttribute("var")); } + } else if (element.getName().equals("x") && "jabber:x:data".equals(element.getAttribute("xmlns"))) { + forms.add(Data.parse(element)); } } this.ver = this.mkCapHash(); @@ -134,6 +140,7 @@ public class ServiceDiscoveryResult { public ServiceDiscoveryResult(String hash, byte[] ver, JSONObject o) throws JSONException { this.identities = new ArrayList<>(); this.features = new ArrayList<>(); + this.forms = new ArrayList<>(); this.hash = hash; this.ver = ver; @@ -204,7 +211,17 @@ public class ServiceDiscoveryResult { s.append(feature + "<"); } - // TODO: data forms? + Collections.sort(forms, new Comparator<Data>() { + @Override + public int compare(Data lhs, Data rhs) { + return lhs.getFormType().compareTo(rhs.getFormType()); + } + }); + + for(Data form : forms) { + s.append(form.getFormType()+"<"); + //TODO append fields and values + } MessageDigest md; try { diff --git a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java index 635d2b9b7..c911f654f 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java +++ b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java @@ -1022,7 +1022,19 @@ public class XmppConnection implements Runnable { Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": starting service discovery"); mXmppConnectionService.scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode()); sendServiceDiscoveryItems(account.getServer()); - sendServiceDiscoveryInfo(account.getServer()); + Element caps = streamFeatures.findChild("c"); + final String hash = caps == null ? null : caps.getAttribute("hash"); + final String ver = caps == null ? null : caps.getAttribute("ver"); + ServiceDiscoveryResult discoveryResult = null; + if (hash != null && ver != null) { + discoveryResult = mXmppConnectionService.databaseBackend.findDiscoveryResult(hash, ver); + } + if (discoveryResult == null) { + sendServiceDiscoveryInfo(account.getServer()); + } else { + Log.d(Config.LOGTAG,account.getJid().toBareJid()+": server caps came from cache"); + disco.put(account.getServer(), discoveryResult); + } sendServiceDiscoveryInfo(account.getJid().toBareJid()); this.lastSessionStarted = SystemClock.elapsedRealtime(); } @@ -1060,6 +1072,9 @@ public class XmppConnection implements Runnable { Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": server name: " + id.getName()); } } + if (jid.equals(account.getServer())) { + mXmppConnectionService.databaseBackend.insertDiscoveryResult(result); + } disco.put(jid, result); advancedStreamFeaturesLoaded = disco.containsKey(account.getServer()) && disco.containsKey(account.getJid().toBareJid()); diff --git a/src/main/java/eu/siacs/conversations/xmpp/forms/Data.java b/src/main/java/eu/siacs/conversations/xmpp/forms/Data.java index 0053a399c..50a418921 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/forms/Data.java +++ b/src/main/java/eu/siacs/conversations/xmpp/forms/Data.java @@ -80,7 +80,8 @@ public class Data extends Element { } public String getFormType() { - return this.getAttribute("FORM_TYPE"); + Field typeFiled = this.getFieldByName("FORM_TYPE"); + return typeFiled == null ? "" : typeFiled.getValue(); } public String getTitle() { |